The Structure of Polyoxymethylene-Air Counterflow Flame [Электронный ресурс] / R. Glaznev [et al.]. — Электрон. текстовые дан. (1 файл : 1,17 Мб) // Proceedings of the Ninth International Seminar on Fire and Explosion Hazards [Электронный ресурс]: 21-26 April 2019, Saint Petersburg, Russia. Vol. 1 / Peter the Great St. Petersburg Polytechnic University, Autonomous Non-Profit Organization "Fire and Explosion Safety", Gefest Holding Ltd ; [edited by A. Snegirev [et al.]. – Saint Petersburg, 2019. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/k19-42.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/k19-42>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2019 | Quarter 2 | 26 | 0 | 8 | 0 | 34 |
| Quarter 3 | 10 | 0 | 11 | 0 | 21 | |
| Quarter 4 | 3 | 0 | 10 | 0 | 13 | |
| Year 2020 | Quarter 1 | 8 | 0 | 23 | 0 | 31 |
| Quarter 2 | 9 | 0 | 0 | 0 | 9 | |
| Quarter 3 | 15 | 0 | 0 | 0 | 15 | |
| Quarter 4 | 15 | 0 | 14 | 0 | 29 | |
| Year 2021 | Quarter 1 | 14 | 0 | 13 | 0 | 27 |
| Quarter 2 | 11 | 0 | 32 | 0 | 43 | |
| Quarter 3 | 21 | 0 | 12 | 0 | 33 | |
| Quarter 4 | 23 | 0 | 21 | 0 | 44 | |
| Year 2022 | Quarter 1 | 15 | 0 | 21 | 0 | 36 |
| Quarter 2 | 16 | 0 | 11 | 0 | 27 | |
| Quarter 3 | 27 | 0 | 13 | 0 | 40 | |
| Quarter 4 | 25 | 0 | 14 | 0 | 39 | |
| Year 2023 | Quarter 1 | 4 | 0 | 12 | 0 | 16 |
| Quarter 2 | 13 | 0 | 12 | 0 | 25 | |
| Quarter 3 | 13 | 0 | 22 | 0 | 35 | |
| Quarter 4 | 11 | 0 | 21 | 0 | 32 | |
| Year 2024 | Quarter 1 | 7 | 0 | 22 | 0 | 29 |
| Quarter 2 | 18 | 0 | 39 | 0 | 57 | |
| Quarter 3 | 38 | 0 | 54 | 0 | 92 | |
| Quarter 4 | 16 | 0 | 14 | 0 | 30 | |
| Year 2025 | Quarter 1 | 25 | 0 | 45 | 0 | 70 |
| Quarter 2 | 48 | 0 | 28 | 0 | 76 | |
| Quarter 3 | 9 | 0 | 3 | 0 | 12 | |
| Total | 440 | 0 | 475 | 0 | 915 | |